47473743

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{2351}}^1$

素因数の和:2534

約数の個数: 16

約数和(自身を含む): 65028096

約数和(自身を除く): 17554353

約数列:

[1, 3, 53, 127, 159, 381, 2351, 6731, 7053, 20193, 124603, 298577, 373809, 895731, 15824581, 47473743]

約数ペア:

[(1, 47473743), (3, 15824581), (53, 895731), (127, 373809), (159, 298577), (381, 124603), (2351, 20193), (6731, 7053)]